textproc/namazu2/patches/patch-ad


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$NetBSD: patch-ad,v 1.1 2004/12/15 13:09:58 taca Exp $

--- nmz/field.c.orig	2004-03-21 00:25:09.000000000 +0900
+++ nmz/field.c
@@ -122,7 +122,7 @@ nmz_isfield(const char *key)
         }
         key++;
     }
-    if (isalpha(*(key - 1)) && *key == ':' ) {
+    if (isalpha((unsigned char)*(key - 1)) && *key == ':' ) {
         return 1;
     }
     return 0;